SULFONYLATION

作品数：13被引量：13H指数：2
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相关机构：烟台大学湖北工业大学暨南大学更多>>
相关期刊：《Chemical Research in Chinese Universities》《Green Synthesis and Catalysis》《Chinese Journal of Catalysis》《Chinese Journal of Chemistry》更多>>
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Electrochemical enabled desaturatedβ-C(sp^(3))-H sulfonylation and phosphonylation of cyclic amines
《Green Synthesis and Catalysis》2024年第4期297-302,共6页Tao Liu Jie Lin Fangjun Xia Zhenhui Xu Xuying Xia Wei Qian Weihui Zhong Dingguo Song Fei Ling 
National Natural Science Foundation of China(Nos.22178315,22378363,22078298 and 21978271);the Natural Science Foundation of Zhejiang Province of China(No.LY21B020007);China Postdoctoral Science Foundation(No.2022M712824);Key Research and Development Program of Zhejiang Province(No.2022C03169)for financial support.
Herein, we reported an efficient and straightforward method to realize desaturated β-C(sp^(3))-H sulfonylation andphosphonylation of cyclic amines driven by electrochemistry using catalytic amounts of CP_(2)Fe as the...
关键词：ELECTROCATALYSIS Cyclic amine β-Functionalization SULFONYLATION Phosphonylation 
Controllable Construction of Vinyl Sulfones and β-Keto Selenosulfones via Selective Oxidative Sulfonylation of Alkenes
《Chinese Journal of Chemistry》2024年第12期1367-1372,共6页Xiang Liu Yuan Zhang Yi Zheng Changfeng Huang Hua Cao 
supported by a Start-up Grant from Guangdong Pharmaceutical University(Grant Nos.51361303,51361304);the Youth Talent Support Programme of Guangdong Provincial Association for Science and Technology(SKXRC202303).
Comprehensive Summary The selective oxidative sulfonylation of alkenes with selenium sulfonate depended on the reaction conditions.The electrochemical C—H sulfonylation proceeded smoothly to afford(E)-vinyl sulfones ...
关键词：Synthetic methods ALKENES Difunctionalization Selenylation SULFONYLATION 
Visible-light-irradiated tandem sulfonylation/cyclization of indole tethered alkenes for the synthesis of tetrahydrocarbazoles被引量：1
《Chinese Chemical Letters》2022年第11期4886-4890,共5页Yingjie Yu Aiyao Liu Jingrui He Chengting Wang Haibo Mei Jianlin Han 
financial support from the National Natural Science Foundation of China(No.21761132021);Qin Lan Project from Jiangsu Province for J.Han。
A visible-light-mediated reaction of indole derivatives employing arylsulfonyl chlorides as sulfonyl surrogates has been developed,which proceeds via the sequence of reduction of sulfonyl chloride,sulfonylation,and in...
关键词：Visible-light-irradiation SULFONYLATION Tetrahydrocarbazoles INDOLES Tandem radical reaction Sulfonyl chlorides 
Photocatalyzed site‐selective C(sp^(3))‒H sulfonylation of toluene derivatives and cycloalkanes with inorganic sulfinates
《Chinese Journal of Catalysis》2022年第3期564-570,共7页Shaonan Zhang Shi Cao Yu‐Mei Lin Liyuan Sha Cheng Lu Lei Gong 
国家自然科学基金(22071209,22071206);国家万人计划青年拔尖人才支持计划;福建省杰出青年基金(2017J06006);中央高校基础研究基金(20720190048);教育部基础学科拔尖学生培养计划.
The development of practical methods for the direct and selective C(sp^(3))‒H functionalization of hydrocarbons is an attractive topic in synthetic chemistry.Although the radical‐mediated hydrogen atom transfer(HAT)p...
关键词：Visible light Photocatalysis C(sp^(3))‐H functionalization SULFONYLATION Radical 
Direct C(sp^(3))-H Sulfonylation of Xanthene Derivatives with Sodium Sulfinates by Oxidative Copper Catalysis被引量：4
《Chinese Journal of Chemistry》2022年第3期371-377,共7页Qinghao Song He Zhao Yanping Sun Huanfeng Jiang Min Zhang 
the National Natural Science Foundation of China(No.21971071);the Natural Science Foundation of Guangdong Province(No.2021A1515010155);the Fundamental Research Funds for the Central Universities(No.2020ZYGXZR075).
By employing a readily available CuCI/DDQ catalyst system,we herein report a direct C(sp^(3))-H sulfonylation of xanthene derivates with odorless sodium sulfinates.Various 9H-xanthenes,thioxanthenes,and 9,10-dihydroac...
关键词：Oxidation C(sp^(3))-H sulfonylation HETEROCYCLES Radical reactions Sodium sulfinates 
Recent advances in the application of sulfinic acids for the construction of sulfur-containing compounds被引量：1
《Chinese Chemical Letters》2022年第1期97-114,共18页Yufen Lv Huanhuan Cui Na Meng Huilan Yue Wei Wei 
supported by the Youth Innovation Technology Project of Higher School in Shandong Province(No.2019KJC021);Qinghai Science and Technology Achievement Transformation Project(No.2019-SF-122);Qinghai Key Laboratory of Tibetan Medicine Research(No.2021-ZJ-Y03)。
Sulfur-containing organic compounds display wide applications in the field of materials science,synthetic chemistry,and pharmaceutical industry.Thus,numerous synthetic strategies have been developed for the synthesis ...
关键词：Sulfur-containing compounds Sulfinic acids SULFONYLATION Sulfinylation SULFENYLATION 
Metal-free C(sp^(2))-H perfluoroalkylsulfonylation and configuration inversion:Stereoselective synthesis ofα-perfluoroalkylsulfonyl E-enaminones
《Chinese Chemical Letters》2021年第11期3514-3517,共4页Qing Yu Yunyun Liu Jie-Ping Wan 
financially supported by National Natural Science Foundation of China(No.21861019);Natural Science Foundation of Jiangxi Province(No.20202ACBL203006).
The perfluoroalkylsulfonylation(CF_(3)SO_(2),C_(2)F_(5)SO_(2)and CHF_(2)SO_(2))in the enaminone C-H bonds has been developed simply via the promotion of molecular iodine by using stable and cheap sodium perfluoroalkyl...
关键词：C-H Functionalization ENAMINONE Perfluoroalkyl sulfonylation METAL-FREE Configuration inversion 
Catalyst-and additive-free selective sulfonylation/cyclization of 1,6-enynes with arylazo sulfones leading to sulfonylated γ-butyrolactams
《Chinese Chemical Letters》2021年第1期136-139,共4页Qishun Liu Yufen Lv Ruisheng Liu Xiaohui Zhao Jiawen Wang Wei Wei 
supported by the International Cooperation Project of Qinghai Province(No.2018-HZ-806);the Youth Innovation and Technology Project of Higher School in Shandong Province(No.2019KJC021);the Natural Science Foundation of Shandong Province(No.ZR2018MB009);the Qinghai Key Laboratory of Tibetan Medicine Research(No.2017ZJ-Y11);CAS“Light of West China”Program 2018;Entrepreneurship Training Program for College Students(No.201910049)。
A convenient and regioselective sulfonylation/cyclization of 1,6-enynes with arylazo sulfones has been developed to access a series of sulfonylated γ-butyrolactams.The present reaction could be efficiently conducted ...
关键词：CATALYST-FREE Arylazo sulfones 1 6-Enynes Sulfonylatedγ-butyrolactams 
Sulfonylation from sodium dithionite or thiourea dioxide被引量：1
《Chinese Chemical Letters》2021年第1期461-464,共4页Fu-Sheng He Min Yang Shengqing Ye Jie Wu 
Financial support from the National Natural Science Foundation of China(Nos.21871053 and 21532001);the Leading Innovative and Entrepreneur Team Introduction Program of Zhejiang(No.2019R01005)is gratefully acknowledged。
The cheap and easily available sodium dithionite and thiourea dioxide have been used as the source of sulfonyl group in the synthesis of sulfones and sulfonamides recently.Compared with other methods for the sulfonyla...
关键词：Sodium dithionite Thioureadioxide SULFONES SULFONAMIDES Sulfur dioxide anion radical 
TsCl-promoted sulfonylation of quinoline N-oxides with sodium sulfinates in water被引量：6
《Chinese Chemical Letters》2019年第12期2287-2290,共4页Sha Peng Yan-Xi Song Jun-Yi He Shan-Shan Tang Jia-Xi Tan Zhong Cao Ying-Wu Lin Wei-Min He 
financial support from the Hunan Provincial Natural Science Foundation of China (No.2019JJ20008)
An eco-friendly protocol for the synthesis of various 2-sulfonyl quinolines/pyridines through sulfonylation of heteroaromatic N-oxides with sodium sulfinates in water at ambient temperature under metal-and oxidant-fre...
关键词：Quinoline N-oxides 2-Sulfonylquinolines Sodium sulfinates SULFONYLATION In water 
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